Viewing archive of onsdag, 10 september 1997
Solaktivitetsrapport
Any mentioned solar flare in this report has a scaling factor applied by the Space Weather Prediction Center (SWPC). Because of the SWPC scaling factor, solar flares are reported as 42% smaller than for the science quality data. The scaling factor has been removed from our archived solar flare data to reflect the true physical units.
Rapport för sol- och geofysisk aktivitet 1997 Sep 10 2200 UTCSkapad av NOAA © SWPC och bearbetad av SpaceWeatherLive.com
USAF/NOAA rapport för sol- och geofysisk aktivitet
SDF Nummer 253 publicerat klockan 2200Z på 10 SEP 1997IA. Analys av solfläcksgrupper och solaktivitet från 09-2100Z till 10-2100Z SOLAR ACTIVITY WAS LOW. A SINGLE C1 FLARE WAS OBSERVED
DURING THE PAST 24 HOURS, MOSTLY LIKELY ORIGINATING FROM REGION 8084
(N22W01). REGION 8084, A STABLE 22-SPOT 'DSI' BETA GROUP, ALSO
GENERATED FOUR SUBFLARES DURING THE PERIOD. REGION 8083 (S28W35), A
19-SPOT 'DKO' BETA GROUP, PRODUCED A COUPLE OF SUBFLARES WHILE
GROWING IN SIZE BY 30% TO 710 MILLIONTHS. REGION 8085 (S26E27), THE
MOST COMPLEX AND POTENTIALLY SIGNIFICANT REGION ON THE VISIBLE DISK
AS A 24-SPOT 'FKI' BETA-GAMMA GROUP, HAS STOPPED GROWING AT 610
MILLIONTHS AND IS CURRENTLY QUIET.
IB. Prognos för solaktivitet
SOLAR ACTIVITY IS EXPECTED TO BE LOW
TO MODERATE. THE PROBABILITY OF C-CLASS ACTIVITY FROM ANY OF REGIONS
8083, 8084, AND 8085 REMAINS HIGH. IN ADDITION, REGION 8085 HAS THE
POTENTIAL TO GENERATE LOW TO MID-LEVEL M-CLASS ACTIVITY.
IIA. Sammanfattning av geofysisk aktivitet 09-2100Z till 10-2100Z
THE GEOMAGNETIC FIELD HAS BEEN MOSTLY UNSETTLED AT ALL LATITUDES FOR
THE PAST 24 HOURS. THE GREATER THAN 2 MEV ELECTRON FLUX ALTERNATED
BETWEEN NORMAL AND HIGH.
IIB. Prognos för geofysisk aktivitet
THE GEOMAGNETIC FIELD IS
EXPECTED TO BE MOSTLY UNSETTLED FOR THE NEXT 2 DAYS, WITH THE
POTENTIAL FOR ACTIVE CONDITIONS AND ISOLATED PERIODS OF MINOR
STORMING ON DAY 3 IN RESPONSE TO YESTERDAY'S HALO MASS EJECTION THAT
ACCOMPANIED THE M1 FLARE FROM REGION 8083.
III. Chans för solutbrott från 11 SEP till 13 SEP
| M-klass | 40% | 40% | 40% |
| X-klass | 05% | 05% | 05% |
| Proton | 01% | 01% | 01% |
| PCAF | GREEN | ||
IV. Penticton 10.7 cm Flux
Observerad 10 SEP 115 Prognoserat 11 SEP-13 SEP 115/115/115 90 Day Mean 10 SEP 077
V. Geomagnetiskt A-index
OBSERVED AFR/AP 09 SEP 019/019 ESTIMATED AFR/AP 10 SEP 017/015 PREDICTED AFR/AP 11 SEP-13 SEP 015/012-015/008-015/008
VI. Chanser för geomagnetisk aktivitet från 11 SEP till 13 SEP
| A. Medelhöga breddgrader | |||
|---|---|---|---|
| Aktivt | 15% | 20% | 30% |
| Små stormförhållanden | 10% | 10% | 15% |
| Svåra stormförhållanden | 01% | 01% | 05% |
| B. Höga breddgrader | |||
|---|---|---|---|
| Aktivt | 15% | 20% | 30% |
| Små stormförhållanden | 10% | 15% | 20% |
| Svåra stormförhållanden | 01% | 01% | 05% |
Senaste nytt
måndag, 22 april 2024
Lot's of sunspots! Big chance for major flare activity?
lördag, 23 mars 2024
X1.1 solar flare with earth-directed CME
onsdag, 20 mars 2024
Sunspot region 3615, G1 watch
Senaste inläggen
Unspecified geomagnetic activity 999ionosphere D detection 17CME 2024-MAY-01 south of AR3654 C5.8 5AR3663 17Minor glitch with utc timestamp 3
Fler foruminläggStöd SpaceWeatherLive.com!
För att vara tillgängliga vid stora norrskensutbrott måsta vi ha kraftiga servrar som kan hantera alla besökare. Donera och stöd vårt projekt, så att vi kan finnas online även under stora stormar!
Rymdvädersfakta
| Senaste X-utbrottet | 2024/03/28 | X1.1 |
| Senaste M-utbrottet | 2024/05/02 | M2.7 |
| Senaste geomagnetiska stormen | 2024/04/26 | Kp5+ (G1) |
| Fläckfria dagar | |
|---|---|
| Senaste dag utan solfläckar | 2022/06/08 |
| Månadsvis faktiskt antal solfläckar | |
|---|---|
| april 2024 | 136.5 +31.6 |
| Last 30 days | 150.3 +52.7 |